Credit-card misuse is a serious issue that can lead to financial trouble. However, there are a variety of different phrases that can be used to describe this behavior. Examples include credit-card abuse, fraudulent credit-card activities, credit-card fraud, and unauthorized credit-card use. Other synonyms may include illegal or improper use of credit-cards, fraudulent credit-card transactions, and credit-card mismanagement. Regardless of the terminology used, it is important for individuals and businesses to stay vigilant against credit-card misuse so that they can protect themselves against financial harm. By using best practices for credit-card security and monitoring, you can help to ensure that your financial future remains secure.